Photos

US Ambassador to the United Nations (UN) Agencies in Rome, David Lane, addresses a press conference in Juba, the capital of South Sudan, on March 22, 2015, following a joint visit to Panyijar county in the north with the Executive Director of the United Nations World Food Programme (WFP) to raise awareness of the plight of civilians in South Sudan as a result of the conflict that began in December 2013. AFP PHOTO / SAMIR BOLSAMIR BOL/AFP/Getty Images